scholarly journals Parametric Characterization of an Industrial Production Technology: The Canadian Sawmilling Industry’s Case

2016 ◽  
Vol 04 (01) ◽  
pp. 113-125
Author(s):  
Asghedom Ghebremichael
Keyword(s):  
Production Technology ◽  
Industrial Production

scholarly journals Grape Pomace: A Potential Ingredient for the Human Diet

Foods ◽  
2020 ◽  
Vol 9 (12) ◽  
pp. 1772
Author(s):  
Paula Pereira ◽  
Carla Palma ◽  
Cíntia Ferreira-Pêgo ◽  
Olga Amaral ◽  
Anabela Amaral ◽  
...  
Keyword(s):  
Industrial Production ◽  
Nutritional Value ◽  
Essential Element ◽  
Grape Pomace ◽  
Human Nutrition ◽  
Arsenic Content ◽  
Nutrition And Health ◽  
Human Diet ◽  
Potential Use

The industrial production of wine generates annually tons of waste that can and must be properly reused to reduce its polluting load ad increase the availability of passive ingredients to be used in human nutrition. Grape pomace, a by-product of winemaking, beyond being of nutritional value is a bioactive source with high potential value and benefits for human health. Having as main goal the preliminary perception of the potential use of this by-product, the aim of this study was the characterization of eight different grape pomaces. In this sense, ash content, relative ash, moisture, pH, microorganisms, metals (Al, Cd, Cr, Cu, Fe, Hg, Li, Mn, Ni, Pb, and Zn), and semi-metal (As) were reported. The parameter that limits the daily amount ingested of this product is its arsenic content, a non-essential element that belongs to the group of semi-metal. Considering the obtained results and in the light of the restrictions imposed through the legislation in regulations set by the European Commission, the inclusion of grape pomace in the industrial production of foodstuffs could be a step towards the future of human nutrition and health.

scholarly journals Development of an industrial production technology for high-molecular-weight polyglycolic acid

2014 ◽  
Vol 46 (11) ◽  
pp. 769-775 ◽  
Author(s):  
Kazuyuki Yamane ◽  
Hiroyuki Sato ◽  
Yukio Ichikawa ◽  
Kazuhiko Sunagawa ◽  
Yoshiki Shigaki
Keyword(s):  
Molecular Weight ◽  
High Molecular Weight ◽  
Production Technology ◽  
Industrial Production ◽  
Polyglycolic Acid

scholarly journals Evaluation of Microstructure Quality in Ductile Irons Based on Tensile Behaviour Analysis

2018 ◽  
Vol 925 ◽  
pp. 342-349 ◽  
Author(s):  
Riccardo Donnini ◽  
Franco Zanardi ◽  
Federico Vettore ◽  
Giuliano Angella
Keyword(s):  
Dislocation Density ◽  
Industrial Production ◽  
Time Window ◽  
Tensile Tests ◽  
Tensile Behaviour ◽  
Behaviour Analysis ◽  
Plastic Behaviour

Dislocation-density-related equations were proved to be promising tools to correlate tensile plastic behaviour and microstructure in ductile irons (DIs), revealing distinct relationships between equation parameters and microstructure features in austempered ductile irons (ADI) and isothermed ductile irons (IDI). These equations resulted to be successful also in the characterization of the austempering process through the plastic behaviour analysis of tensile tests of an ADI 1050 that was quenched at different times during austempering. The equation parameters could indeed be correlated to the time window for the best ausferrite, and could predict the precipitation of the deleterious ε' carbides for long austempering times. In the present work the results of the tensile plastic behaviour analysis of different DIs through dislocation-density-related equations are reported. The aim of the analysis was to test the capability of these equations to assess the microstructure quality of DIs and support their industrial production.

scholarly journals Concept for Robot-Based Cable Assembly Regarding Industrial Production

2022 ◽  
pp. 113-124
Author(s):  
Daniel Gebauer ◽  
Jonas Dirr ◽  
Gunther Reinhart
Keyword(s):  
Production Technology ◽  
Industrial Production ◽  
Process Chain ◽  
System Technology ◽  
Cable Assembly ◽  
Multiple Product ◽  
System Configurations ◽  
Industrial Context

AbstractThe assembly of cables in industrial production is still a largely manually performed task. Therefore, automatic cable assembly offers much potential in terms of efficiency. The major challenge of automating this task lies in the formlessness of the cables, which entails unknown and inconstant states of the assembly objects. In this paper, a process chain and a concept are presented for the automated cable assembly in an industrial context. The process chain consists of five process steps, which are used to structure existing approaches and system configurations for automated cable assembly from a production technology perspective. The emphasis is on the coverage of the process steps and the system technology. The presented concept represents an approach for robotic cable assembly focusing on the flexibility to process multiple product variants. Basis for the ability to handle a variety of variants is the avoidance of a forced shape on the cables. For this approach, system technology as well as challenges and possible solutions are presented.

Synthesis and Characterization of Iso E Super®

2011 ◽  
Vol 396-398 ◽  
pp. 1115-1118 ◽  
Author(s):  
Yue Lin Zhu ◽  
Ji Ne Wang ◽  
Chang Jian Xiong
Keyword(s):  
Industrial Production ◽  
Diels Alder ◽  
Synthesis And Characterization ◽  
Reaction Conditions ◽  
High Yields ◽  
Alder Adduct

A three-step route was used in the study to synthesize the Iso E Super®. Firstly, acetaldehyde was reacted with butanone to obtain 3-methyl-3pentene-2-one, which, in turn, was reacted with myrcene to form a subsitiuted acyl cyclohexene. Finally, the so called Diels-Alder adduct was cyclized. The structure of the products was confirmed by NMR, IR, GC-MS and Roman analysis. The method used has the advantages of readily availability of starting materials, mild reaction conditions, convenient manipulation and moderately high yields, so it has a promising prospect in industrial production

scholarly journals Production technology and characterization of Fior di latte cheeses made from sheep and goat milks

2015 ◽  
Vol 98 (3) ◽  
pp. 1402-1410 ◽  
Author(s):  
M. Faccia ◽  
A. Trani ◽  
G. Gambacorta ◽  
P. Loizzo ◽  
A. Cassone ◽  
...  
Keyword(s):  
Production Technology

Characterization of high-efficiency multi-crystalline silicon in industrial production

2013 ◽  
Vol 117 ◽  
pp. 225-230 ◽  
Author(s):  
Xiaohui Tang ◽  
Laurent A. Francis ◽  
Longfei Gong ◽  
Fengzhen Wang ◽  
Jean-Pierre Raskin ◽  
...  
Keyword(s):  
Industrial Production ◽  
High Efficiency ◽  
Crystalline Silicon

New Antiozonants for Rubber Compounds Based on Oxyalkylated Derivatives of 4-Aminodiphenylamine

2017 ◽  
Vol 44 (11) ◽  
pp. 29-36 ◽  
Author(s):  
N.F. Ushmarin ◽  
S.M. Kavun
Keyword(s):  
Thermal Oxidation ◽  
Production Technology ◽  
Industrial Production ◽  
Raw Materials ◽  
Low Cost ◽  
Rubber Compounds ◽  
Derivatives Of ◽  
Isoprene Rubber

This paper sets out the properties and the results of the testing of new antiozonants 2PPD and 3PPD in place of standard and imported 6PPD and IPPD which are used in the production of mechanical rubber goods and tyres (in the sidewall, tread, and other elements). The proposed method for producing the new antiozonants makes it possible to organise their industrial production by low-cost technology, in contrast to 6PPD and IPPD production technology. The raw materials for the new antiozonants include ethylene and propylene glycols, available in Russia, and 4-aminodiphenylamine, imported for the production in Russia of antioxidant S789, which is widely used in the production of large-tonnage rubbers, in particular synthetic isoprene rubber SKI-3, over 70% of the volume of which is exported. A number of advantages of 3PPD over imported stabilisers have been established. These include a greater effectiveness in protecting rubber compounds against thermal oxidation and ozone cracking by comparison with the stabilisers it is replacing. The shortcomings of the new antiozonant (in terms of the form in which it is produced and in terms of its influence on the vulcanisation kinetics) are considered, and various ways to overcome these shortcomings are presented.

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